
Aquaplex is a private residential community just outside of Austin, Texas. We are dedicated to recreational and competitive waterskiing. Aquaplex was designed to accommodate competition water skiing at the “World Record” level. It was built in 1985 on a 60-acre site with dual lakes of approximately 36 acres. The Lake level is maintained by run-off from a 1600 acre watershed. A lake length of 2500 feet provides generous set-ups for each of the 2 record capability slalom courses and jump course. Lake widths range from 250 to 330 feet while lake depth is in the 8 to 10 foot range. Shorelines are sloped at a 10:1 ratio to eliminate rollback of boat wakes into the courses. Every skier knows that water is a little different everywhere. Some ski very fast, others seem overly slow. The physical properties of the water itself can make a big difference in the quality of skiing performances as the actual design of the shorelines and set-ups. Aquaplex enjoys a reputation for “easy” water.
The lakes are privately owned and managed by the Homeowners Association and are only usable by owners of lake lots and their guests. There are a total of 23 lots/homes.
Property Type
Residential
Year Built
2008
Lot Size
0.54 acres
$/Sq Ft
$272
HOA
$2000/mo
Garage
2 spaces
Listed by Kuper Sotheby's Int'l Realty
Verified property facts
12509 Aquaplex DR is listed at $875,000 with 3 bedrooms, 2 full, 1 half bathrooms, 3,212 square feet, 0.54-acre lot. This places it above the 78610 median of $399,900.
12509 Aquaplex DR is zoned for Del Valle ISD with assigned schools: Creedmor (elementary), Ojeda (middle), Del Valle (6/10) (high). School assignments should be verified directly with the district.
12509 Aquaplex DR is a Residential built in 2008 featuring 3 bedrooms, 2 full, 1 half bathrooms, 3,212 square feet, 0.54-acre lot.
12509 Aquaplex DR is presented by the Keenan Group at Compass Real Estate, the #1 Austin Board of Realtors Team (2024) with 1,000+ career transactions and $1B+ in career volume across Austin's luxury market.
The most recent annual property tax for 12509 Aquaplex DR is $8,552. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.
#1 Austin Board of Realtors Team. Over 1,000 successful transactions with high-end expertise.
25+ years advising buyers and sellers in this community
Property Details
Features
Appliances
Flooring
Features
Construction
Lot Features
Fencing
Foundation
Patio / Porch
Parking
Waterfront
1 record on file
Every recorded sale and lease at 12509 Aquaplex DR, whoever represented it.
Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.
Price Change with current price, original ask, and market time.
Public record data from county appraisal records. Market value can differ from assessed value.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025-19.4% | — | $488,527 | — | — |
2024+32.8% | — | $606,314 | $200,000 | $284,411 |
2023+7.8% | — | $456,430 | $200,000 | $406,314 |
2022+15.2% | — | $423,266 | $45,500 | $410,930 |
2021 | — | $367,560 | $45,500 | $377,766 |

Del Valle ISD
Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility. Ratings from GreatSchools.org.
20% ($175K)
$875,000
Luxury property intelligence
A sourced read on Austin Aquaplex pricing, timing, and property scale. No automated valuation claim.
List price
$875,000
Price per sqft
$272/sqft
Vs. Austin Aquaplex median
Not available
Days on market
273 days
Original to current
No verified reduction
$875K original
Active inventory context
Ask for current inventory
Source: MLS Grid / Unlock MLS and Keenan Group review as of Aug 16, 2026.
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#1 ABOR Team 2024 with $1B+ career sales volume
With 20% down ($175,000) on a 30-year fixed mortgage at approximately 6.75%, the estimated monthly payment for 12509 Aquaplex DR is around $5,253 including principal, interest, and estimated taxes. Actual payment varies by rate, down payment, insurance, and HOA fees.
At $875,000, 12509 Aquaplex DR is in the Austin Aquaplex market where there are currently 445 active listings in 78610. The Keenan Group has completed 3 transactions in 78610 as part of 1,000+ career sales totaling $1B+ across Austin.
12509 Aquaplex DR includes verified waterfront access: Lake Front,Lake Privileges,Waterfront. Buyers should confirm shoreline, dock rights, and floodplain status during due diligence.
12509 Aquaplex DR is part of a managed community with HOA dues of $2,000 annually. HOA-managed communities in Austin's luxury market typically provide amenities such as common areas, security, and exterior maintenance. Verify current dues and rules with the HOA directly.
Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.
7 events on record
Current Price
$875,000
Timeline data compiled from MLS records and public records. Information deemed reliable but not guaranteed.
| Year | Taxes | Total Assessment | Land | Additions |
|---|---|---|---|---|
2025-19.4% | — | $488,527 | — | — |
2024+32.8% | — | $606,314 | $200,000 | $284,411 |
2023+7.8% | — | $456,430 | $200,000 | $406,314 |
2022+15.2% | — | $423,266 | $45,500 | $410,930 |
2021 | — | $367,560 | $45,500 | $377,766 |
Timeline merges MLS activity (when permitted) with public records. Some details may be restricted to registered VOW clients.
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